Q. 224.8( 4 Votes )

The value of <spa

Answer :

√48 + √32 / √27 + √18


= 4√3 + 4√2 / 3√3 + 3√2 = (4√3+4√2)/(3√3+3√2) × (3√3- 3√2)/ (3√3-3√2)


=( 36 + 12√6 – 12√6 -24) / (27-18) = 12/9 = 4/3

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